| U2 |
| R |
| R1+R2 |
| R2 |
| 3 |
| 2 |
| R1 |
| R2 |
| 1 |
| 2 |
| 2 |
| 3 |
| 5 |
| 4 |
| 5 |
| 6 |
| R2+R3 |
| R1 |
| 5 |
| 1 |
| R2 |
| R3 |
| 2 |
| 3 |
| P1 |
| P总 |
| R1 |
| R总 |
| R1 |
| R1+R2 |
| R1 |
| R1+2R1 |
| 1 |
| 3 |
| U2 |
| R |
| P总 |
| P总′ |
| R1+R2+R3 |
| R1+R2 |
| R1+2R1+3R1 |
| R1+2R1 |
| 1 |
| 2 |
| 1 |
| 2 |
| P3 |
| P总′ |
| R3 |
| R1+R2+R3 |
| 3R1 |
| R1+2R1+3R1 |
| 1 |
| 2 |
| 1 |
| 2 |
| 1 |
| 2 |
科目:初中物理 来源: 题型:
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